23002317

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 36

約数和(自身を含む): 36969660

約数和(自身を除く): 13967343

約数列:

[1, 3, 9, 13, 39, 47, 89, 117, 141, 267, 423, 611, 801, 1157, 1833, 2209, 3471, 4183, 5499, 6627, 10413, 12549, 19881, 28717, 37647, 54379, 86151, 163137, 196601, 258453, 489411, 589803, 1769409, 2555813, 7667439, 23002317]

約数ペア:

[(1, 23002317), (3, 7667439), (9, 2555813), (13, 1769409), (39, 589803), (47, 489411), (89, 258453), (117, 196601), (141, 163137), (267, 86151), (423, 54379), (611, 37647), (801, 28717), (1157, 19881), (1833, 12549), (2209, 10413), (3471, 6627), (4183, 5499)]